4.9
4.6The cheapest and fastest trains from Alton to Portsmouth
Cheapest price
£35
Average price
£36
Fastest journey
2 h 28 m
Average duration
2 h 29 m
Trains per day
2
Distance
40 km
The best way to find a cheap train ticket from Alton to Portsmouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Alton to Portsmouth will cost around £36 if you buy it on the day, but you can find cheap train tickets today for only £35.
Of the 2 trains that leave Alton for Portsmouth every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 40 km distance in an average of 2 h 29 m but if you time it right, some trains will get you there in just 2 h 28 m .
The slowest trains will take 2 h 29 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
8:442h28Alton11:12Portsmouth£351One-way0 changes- 8:142h29Alton10:43Portsmouth£361One-way0 changes
- 8:442h28Alton11:12Portsmouth£351One-way0 changes
- 8:142h29Alton10:43Portsmouth£361One-way0 changes
Live departures
Alton to Portsmouth train times
The table below shows live departures for Alton to Portsmouth trains for tomorrow, Wednesday 22 July. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 8:14 Alton | 2h29 | 10:43 Portsmouth | 0 changesdirect | |
| 8:44 Alton | 2h28 | 11:12 Portsmouth | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Alton to Portsmouth by train
Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
22 Jul
23 Jul
24 Jul
25 Jul
26 Jul
27 Jul
28 Jul
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Journey information
Overview: Train from Alton to Portsmouth
United KingdomUnited Kingdom
Trains from Alton to Portsmouth run on average 4 times per day, taking around 1h 56m. Cheap train tickets for this journey start at £35 if you book in advance.
The earliest train runs at 03:48, the last at 23:15. The fastest train covers the 40 km distance in 2h 28m.
Distance 40 km |
Average train duration 1h 56m |
Cheapest ticket price £35 |
Trains per day 4 |
Fastest train 2h 28m |
First train 3:48 |
Last train 23:15 |
Cheapest Month Jun |
Cheapest Day Sun |
High Season Jul - Sept |
Low Season Oct - Dec |
Best time to book 2 days |
Train companies: South Western Railway from Alton to Portsmouth trainsSouth Western Railway trains will get you between Alton and Portsmouth from £35. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
FAQs: Alton to Portsmouth train
Find answers to the most common questions about traveling from Alton to Portsmouth by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Portsmouth, this guide helps you travel smarter and with confidence.
popular train stations
Important Stations and Airports in Alton and Portsmouth
Most Alton to Portsmouth trains use the Alton to Portsmouth & Southsea station pair, with some services arriving at Portsmouth Harbour. Use this guide to compare Alton and Portsmouth train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Alton station do trains to Portsmouth leave from?
Getting to Alton from Alton city centre
Alton train station facilities and services
Alton has practical services for this route, including Wifi, Parking, Dining, Taxis, Accessibility, WC, Lost and Found Office, Ticket Office and Bike Parking.
Food and drink
Food and drink options are available at Alton.
Wi-Fi and ATMs
Wi-Fi is available at Alton.
Tickets and information
Ticket office support is available at Alton.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Alton: Parking, Taxis, WC.
Bike and car services
Available at Alton: Bike Parking.
Accessibility
Accessibility facilities are available at Alton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station. Level access to Platform 1. Lifts to Platform 2, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Which Portsmouth station do trains from Alton arrive at?
Getting to Portsmouth & Southsea from Portsmouth city centre
Portsmouth & Southsea train station facilities and services
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Bike Rental.
Food and drink
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Tickets and information
Ticket office support is available at Portsmouth & Southsea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth & Southsea: Parking, WC.
Bike and car services
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Getting to Portsmouth Harbour from Portsmouth city centre
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour train station facilities and services
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Car Rental.
Food and drink
Food and drink options are available at Portsmouth Harbour.
Wi-Fi and ATMs
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Tickets and information
Ticket office support is available at Portsmouth Harbour.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Portsmouth Harbour: Parking, Taxis, WC.
Bike and car services
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Getting to Fratton from Portsmouth city centre
Fratton is 1 km from Portsmouth city centre. Public transport options include:
Fratton train station facilities and services
Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.
Food and drink
Food and drink options are available at Fratton.
Wi-Fi and ATMs
Wi-Fi is available at Fratton.
Tickets and information
Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Fratton: Parking, WC.
Bike and car services
Available at Fratton: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Fratton: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Most popular train connections from Alton
More options for your journey from Alton to Portsmouth
Here are some other resources that might have the information you need
Most popular trains to and from Portsmouth and Alton
Most popular train connections to Portsmouth
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